MicrodroidTests: Skip test if debug policy is enabled

Bug: 379029878
Test: atest on following devices: \
  - An user build device with debug policy \
  - An userdebug build without debug policy
Change-Id: I41eb69aa4670abb43eb2dccf36ffbb584503b400
diff --git a/android/vm/src/main.rs b/android/vm/src/main.rs
index 7bfd957..830d56c 100644
--- a/android/vm/src/main.rs
+++ b/android/vm/src/main.rs
@@ -483,6 +483,9 @@
     let os_list = get_service()?.getSupportedOSList()?;
     println!("Available OS list: {}", serde_json::to_string(&os_list)?);
 
+    let debug_policy = get_service()?.getDebugPolicy()?;
+    println!("Debug policy: {}", debug_policy);
+
     Ok(())
 }